"the plateau. MWAK eventually sold Mason City to Reclamation in 1937 before its contract was completed. In 1956, Reclamation combined both Mason City and Engineer's Town to form the city of Coulee Dam. It was incorporated as a city in . With the onset of World War II, power generation was given priority over irrigation. In 1943, Congress authorized the Columbia Basin Project and the Bureau of Reclamation began construction of irrigation facilities in 1948. Directly to the west and above the Grand Coulee Dam, the North Dam was constructed. This dam, along with the Dry Falls Dam to the"
"on the Grand Coulee Dam on the Columbia River about north of the Drumheller Channels. Grand Coulee was only one part of the Columbia Basin Project, which included four major storage reservoirs, hundreds of pumping plants, of canals and laterals to irrigate the region. Irrigation began in 1951, raising the water table. By 1980, when the last stage of the project was completed, the area of wetlands in the Columbia Basin was at least 20 times larger than it had been earlier as a result of seepage and a raised water table. Migrating waterfowl were drawn to the region by"
"gravity flow canal from Lake Pend Oreille while a Wenatchee group (further south) wanted a large dam on the Columbia River, which would pump water up to fill the nearby Grand Coulee, a formerly-dry canyon-like coulee. After thirteen years of debate, President Franklin D. Roosevelt authorized the dam project with National Industrial Recovery Act money. (It was later specifically authorized by the Rivers and Harbors Act of 1935, and then reauthorized by the Columbia Basin Project Act of 1943 which put it under the Reclamation Project Act of 1939.) Construction of Grand Coulee Dam began in 1933 and was completed"
"Grand Coulee, Washington Grand Coulee is a city in Grant County, Washington, United States. The population was 988 at the 2010 census. Grand Coulee was officially incorporated on November 6, 1935. It is located above the Grand Coulee Dam and next to North Dam. Grand Coulee is located at (47.939706, -119.001597). According to the United States Census Bureau, the city has a total area of , of which, is land and is water. As of the census of 2010, there were 988 people, 474 households, and 246 families residing in the city. The population density was . There were 554"
"known as the Grand Coulee. After the floods, the river found its present course, and the Grand Coulee was left dry. The construction of the Grand Coulee Dam in the mid-20th century impounded the river, forming Lake Roosevelt, from which water was pumped into the dry coulee, forming the reservoir of Banks Lake. The river flows past The Gorge Amphitheatre, a prominent concert venue in the Northwest, then through Priest Rapids Dam, and then through the Hanford Nuclear Reservation. Entirely within the reservation is Hanford Reach, the only US stretch of the river that is completely free-flowing, unimpeded by dams"
"Coulee Dam, Washington Coulee Dam is a town in Douglas, Grant, and Okanogan counties in the State of Washington. The Douglas County portion of Coulee Dam is part of the Wenatchee–East Wenatchee Metropolitan Statistical Area. The population was 1,098 as of the 2010 census. Coulee Dam was founded by the U.S. Bureau of Reclamation in 1933, to serve as headquarters for the construction of the Grand Coulee Dam. The Okanogan County portion was known as Mason City, location of the head contractor. The Portions in Douglas and Grant Counties was known as Engineers Town and was government owned. In 1942"
"Lake Roosevelt National Recreation Area Lake Roosevelt National Recreation Area is a U.S. National Recreation Area under the supervision of the National Park Service. It encompasses the long Franklin D. Roosevelt Lake between Grand Coulee Dam and Northport, Washington, in eastern Washington state. The Grand Coulee Dam was built on the Columbia River in 1941 as part of the Columbia River Basin project, named for President Franklin D. Roosevelt. Lake Roosevelt National Recreation Area provides opportunities for fishing, swimming, canoeing, boating, hunting, camping, and visiting historic Fort Spokane and St. Paul's Mission. Crescent Bay Lake in Grant County just southwest"
"of Lake Roosevelt also falls under the jurisdiction of the National Recreation Area. Lake Roosevelt National Recreation Area Lake Roosevelt National Recreation Area is a U.S. National Recreation Area under the supervision of the National Park Service. It encompasses the long Franklin D. Roosevelt Lake between Grand Coulee Dam and Northport, Washington, in eastern Washington state. The Grand Coulee Dam was built on the Columbia River in 1941 as part of the Columbia River Basin project, named for President Franklin D. Roosevelt. Lake Roosevelt National Recreation Area provides opportunities for fishing, swimming, canoeing, boating, hunting, camping, and visiting historic Fort"
"Columbia Basin Project The Columbia Basin Project (or CBP) in Central Washington, United States, is the irrigation network that the Grand Coulee Dam makes possible. It is the largest water reclamation project in the United States, supplying irrigation water to over of the large project area, all of which was originally intended to be supplied and is still classified as irrigable and open for the possible enlargement of the system. Water pumped from the Columbia River is carried over of main canals, stored in a number of reservoirs, then fed into of lateral irrigation canals, and out into of drains"
"at $150 million. The federal government is paying 65 percent, Oregon and Washington are paying $27 million each, and six local ports are also contributing to the cost. In 1902, the United States Bureau of Reclamation was established to aid in the economic development of arid western states. One of its major undertakings was building Grand Coulee Dam to provide irrigation for the of the Columbia Basin Project in central Washington. With the onset of World War II, the focus of dam construction shifted to production of hydroelectricity. Irrigation efforts resumed after the war. River development occurred within the structure"
"loops south, crossing the Canada–US border into the United States, through Ferry County, Washington, before flowing north back into Canada, passing by Grand Forks, British Columbia, where the Granby River joins. After flowing east for about , the river turns south again, just south of Christina Lake, entering the United States again. It then flows south, forming part of the Ferry-Stevens County line, before joining the Columbia River near Kettle Falls, Washington. The Columbia River at this point is a large reservoir impounded behind Grand Coulee Dam, called Lake Roosevelt. The Kettle enters the lake at the Columbia's river mile"
"were built at the north and south ends of Grand Coulee, the dry canyon south of Grand Coulee Dam, allowing the coulee to be filled with water pumped up from the Columbia River. The resulting reservoir, called Banks Lake, is about long. Banks Lake serves as the CBP's initial storage reservoir. Additional canals, siphons, and reservoirs were built south of Bank Lake, reaching over . Water is lifted from Lake Roosevelt to feed the massive network. The total amount of the Columbia flow that is diverted into the CBP at Grand Coulee varies a little from year to year, and"
"Glen Canyon Dam Glen Canyon Dam is a concrete arch-gravity dam on the Colorado River in northern Arizona, United States, near the town of Page. The high dam was built by the U.S. Bureau of Reclamation (USBR) from 1956 to 1966 and forms Lake Powell, one of the largest man-made reservoirs in the U.S. with a capacity of . The dam is named for Glen Canyon, a series of deep sandstone gorges now flooded by the reservoir; Lake Powell is named for John Wesley Powell, who in 1869 led the first expedition to traverse the Colorado's Grand Canyon by boat."
"Coulee Dam flooded over 21,000 acres (85 km) of prime bottom land where Native Americans had been living and hunting for thousands of years, forcing the relocation of settlements and graveyards. The Office of Indian Affairs negotiated with the United States Bureau of Reclamation on behalf of tribes who were concerned about the flooding of their grave sites. The Acquisition of Indian Lands for Grand Coulee Dam, 54 Stat.703 Act of June 20, 1940 allowed the Secretary of the Interior to remove human remains to new Native American grave sites. The burial relocation project started in September 1939. Human remains"
"Grand Valley Diversion Dam The Grand Valley Diversion Dam is a diversion dam in the De Beque Canyon of the Colorado River, about northeast of Grand Junction, Colorado in the United States. It is a high, long concrete roller dam with six gates, which were the first and largest of their kind to be installed in the United States. The dam was built between 1913 and 1916 as part of the Grand Valley Project of the U.S. Bureau of Reclamation (USBR) and diverts water into the Government Highline Canal for the full irrigation of and supplemental irrigation to in western"
"of Grand Coulee, creating glacial lakes Columbia and Spokane. Ice age glaciers also created Glacial Lake Missoula, in what is now Montana. Erosion allowed glacial Lake Columbia to begin to drain into what became Grand Coulee, which was fully created when glacial Lake Missoula along with glacial Lake Columbia catastrophically emptied. This flood event was one of several known as the Missoula Floods. Unique erosion features, called channeled scablands, are attributed to these amazing floods. When it was built, Grand Coulee Dam was the largest dam in the world, but it was only part of the irrigation project. Additional dams"
"was deemed as important. In 1929, the US Army Corps of Engineers published the 308 Report that recommended 10 dams on the river but no action was taken until the Franklin D. Roosevelt administration and the New Deal. During this period America was in the Great Depression, and the dam's construction provided jobs and other economic benefits to the Pacific Northwest. Inexpensive hydroelectricity gave rise to a strong aluminum industry in the area. With funding from the Public Works Administration in 1934, two of the larger projects were started, the Grand Coulee Dam and the Bonneville Dam. 3,000 workers in"
"Cochiti Dam The Cochiti Dam is an earthen fill dam located on the Rio Grande in Sandoval County, New Mexico, approximately north of Albuquerque, New Mexico, in the United States. By volume of material, it is the 23rd largest dam in the world at 62,849,000 yd (48,052,000 m) of material, one of the ten largest such dams in the United States, and the eleventh largest such dam in the world. Cochiti Dam is one of the four United States Army Corps of Engineers projects for flood and sediment control on the Rio Grande system, operating in conjunction with Abiquiu Dam,"
"are also the largest in the United States. As of 2017, Grand Coulee is the fifth largest hydroelectric plant in the world. Inexpensive hydropower supported the location of a large aluminum industry in the region, because its reduction from bauxite requires large amounts of electricity. Until 2000, the Northwestern United States produced up to 17 percent of the world's aluminum and 40 percent of the aluminum produced in the United States. The commoditization of power in the early 21st century, coupled with drought that reduced the generation capacity of the river, damaged the industry and by 2001, Columbia River aluminum"
"of the Big Bend country. Labeled ""The Dam University"", Ephrata residents persistently lobbied at the local, state, and federal levels to gather support for the project. Initial funding for the Grand Coulee Dam was through the Public Works Administration created under Franklin Roosevelt's promise of a ""New Deal"" in 1933. However, the irrigation waters would not be released as the nation focused on ending World War II during the 1940s. During this era, Grand Coulee Dam's main mission was to produce electricity for the Hanford Reservation and for aluminum manufacturing, vital to military aircraft production. When the war ended, the"
"the river. The decimation of these migratory fish stocks above Grand Coulee Dam would not allow the former fishing lifestyle of Native Americans of the area, who once depended on the salmon for a way of life. The environmental impacts of the Columbia Basin Project have made it a contentious and often politicized issue. A common argument for not implementing environmental safeguards at dam sites is that post-construction modifications would likely have to be significant. Tour guides at the Grand Coulee dam site, for example, indicate that a ""fish ladder might have to be long to get the fish up"
"the river's canyon into the adjacent Grand Coulee. Two low earth-fill dams, Dry Falls Dam and North Dam, keep the water in the Grand Coulee, thus creating the reservoir named Banks Lake. It is named after Frank A. Banks, the construction supervisor at Grand Coulee Dam. At the north end of Banks Lake the city of Grand Coulee and the town of Electric City are located. Steamboat Rock State Park is in the north-central portion. The town of Coulee City is at the south end of the lake. From the south end, the water stored in Banks Lake is distributed"
"Franklin D. Roosevelt Lake Franklin D. Roosevelt Lake (also called Lake Roosevelt) is the reservoir created in 1941 by the impoundment of the Columbia River by the Grand Coulee Dam in Washington state. It is named for Franklin D. Roosevelt, who was President during the construction of the dam. Covering , it stretches about from the Canada–US border to Grand Coulee Dam, with over of shoreline; by surface area it is the largest lake and reservoir in Washington. It is the home of the Lake Roosevelt National Recreation Area. The reservoir lies in parts of five counties in northeastern Washington;"
"and the city of Grand Coulee and becomes the Bridgeport Highway. SR 174 continues to the Grand Coulee Dam federal reservation and state maintenance ends through the area. After the gap in maintenance in Grand Coulee, SR 174 travels over the Columbia Basin Canal and intersects with , which is named Midway Avenue through Grand Coulee. After the intersection, the highway is named Grand Coulee Avenue and passes Grand Coulee Middle School and Skilskin High School before leaving the city and the county. The roadway enters Lincoln County and continues southeast to its eastern terminus, an intersection with , northwest"
"Lake Roosevelt. In 1994, COMINCO stopped depositing smelting byproducts into the Columbia River and in 2004 reportedly spent about $1-billion modernizing the Trail plant and reducing its emissions. Franklin D. Roosevelt Lake Franklin D. Roosevelt Lake (also called Lake Roosevelt) is the reservoir created in 1941 by the impoundment of the Columbia River by the Grand Coulee Dam in Washington state. It is named for Franklin D. Roosevelt, who was President during the construction of the dam. Covering , it stretches about from the Canada–US border to Grand Coulee Dam, with over of shoreline; by surface area it is the"
"at Lake Mead. Coulee Dam National Recreation Area (now called Lake Roosevelt National Recreation Area) was established in 1946, under an agreement with the Bureau of Reclamation patterned after Lake Mead. Construction of Grand Coulee Dam began in 1933 and the dam went into operation in 1941. It impounds a huge body of water named Franklin D. Roosevelt Lake, long with of shoreline. Although Millerton Lake, California, Lake Texoma, Oklahoma-Texas, and the north unit of Flaming Gorge, Utah-Wyoming were administered by the Service for a time, the first was subsequently turned over to the State of California, the second to"
"time stood at around 8700 people. The Columbia Basin Project, which ultimately produced the Grand Coulee Dam with its associated irrigation and hydroelectric generating grid, was an outgrowth of the 1902 creation of the United States Bureau of Reclamation. When that agency began studying feasibility of projects in the Northwestern United States, competing groups from Spokane, Wenatchee, Ephrata and elsewhere advanced competing possibilities. One idea was to dam the Columbia River at Grand Coulee. This concept was approved in 1933, and construction continued in the following decades. The project would fundamentally change the region forever. According to the U.S. Census"
"Wenatchee. Together, they became known as the ""Dam College"". Woods began promoting the Grand Coulee Dam in his newspaper, often with articles written by O'Sullivan. The dam idea gained popularity with the public in 1918. Backers of reclamation in Central Washington split into two camps. The ""pumpers"" favored a dam with pumps to elevate water from the river into the Grand Coulee from which canals and pipes could irrigate farmland. The ""ditchers"" favored diverting water from northeast Washington's Pend Oreille River via a gravity canal to irrigate farmland in Central and Eastern Washington. Many locals such as Woods, O'Sullivan and"
"return water to Banks Lake from the same pumped-storage plant. The North Dam, near the town of Grand Coulee, has a maximum height of and a crest length of . Crest elevation of both dams is , and the maximum water level in Banks Lake is elevation . Both North and Dry Falls dams have of freeboard for protection against wave action due to high winds. North Dam North Dam is an earth-fill embankment dam near the town of Grand Coulee in Grant County, Washington, United States. Construction of the dam began in 1946 and it was completed in 1951."
"Bonneville Dam Bonneville Lock and Dam consists of several run-of-the-river dam structures that together complete a span of the Columbia River between the U.S. states of Oregon and Washington at River Mile 146.1. The dam is located east of Portland, Oregon, in the Columbia River Gorge. The primary functions of Bonneville Lock and Dam are electrical power generation and river navigation. The dam was built and is managed by the United States Army Corps of Engineers. At the time of its construction in the 1930s it was the largest water impoundment project of its type in the nation, able to"
"Granby Dam Granby Dam (National ID # CO01656) is an earthfill dam that dams the Colorado River northeast of Granby, Colorado in Grand County, Colorado. This -tall dam was constructed between 1941 and 1950 and has a drainage area of . The Granby Dam's reservoir is known as Lake Granby, the largest reservoir component of the Colorado-Big Thompson Project. Lake Granby stores Colorado River water that is diverted under the Continental Divide for agriculture and municipal use within north-eastern Colorado including the cities of Boulder, Fort Collins, Loveland, and Greeley. In addition to the waters of the Colorado, water from"
"rich loess soil. Several groups developed competing proposals, and in 1933, President Franklin D. Roosevelt authorized the Columbia Basin Project. The Grand Coulee Dam was the project's central component; upon completion, it pumped water up from the Columbia to fill the formerly dry Grand Coulee, forming Banks Lake. By 1935, the intended height of the dam was increased from a range between to , a height that would extend the lake impounded by the dam all the way to the Canada–US border; the project had grown from a local New Deal relief measure to a major national project. The project's"
"town was moved several times beginning in 1941 due to backwatering from the Grand Coulee Dam which flooded its previous locations, and is now located north of the Columbia River. The series of moves seriously reduced its population over time. The town is encompassed by the Colville Indian Reservation, which has an estimated population of roughly 1,200 people mostly of Native American descent and primarily members of the Sanpoil tribe, one of the Twelve Tribes that make up the Colville Confederated Tribes and one of the few Indian Nations that was never relocated by order of the U.S. government. From"